Tänndalen 7-Day Snow Forecast

Tänndalen Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 11 October 2026 02:40 BST

Long-Range Snow Forecast for Tänndalen

Long-range (14 to 45 days) from 11 October.

For Forecast detail, see below.

Tänndalen Snow Forecast Highlights

When will there be fresh snow in Tänndalen?

Tänndalen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (517m)
Next Snow Expected	18 October
Next Snow Amount	2cm 1in
Next 48 Hours	1cm -
Next 7 Days	2cm 1in

Long-range Snow Outlook for Tänndalen

Snowfall

Snow Line

Max 12℃ 53°F
Min 2℃ 35°F

1cm 1in New Snow

Snow Line from 678m 2,224ft to resort level ( 170m 558ft ).

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Tänndalen Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Tänndalen from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 11	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 278m 912ft to resort level ( 170m 558ft ).	Max 3℃ 38°F Min 2℃ 35°F
Mon 12	Cloudy.	Max 5℃ 41°F Min 3℃ 36°F
Tue 13	Cloudy.	Max 6℃ 43°F Min 3℃ 38°F
Wed 14	Clear spells.	Max 8℃ 46°F Min 3℃ 37°F
Thu 15	Cloudy.	Max 11℃ 51°F Min 5℃ 41°F
Fri 16	Clear spells.	Max 12℃ 53°F Min 4℃ 39°F
Sat 17	Fair.	Max 5℃ 41°F Min 3℃ 37°F

This Snow Forecast for Tänndalen, Sweden gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Tänndalen, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Tänndalen Snow Forecast updated at 02:40 BST, next update expected 08:00 BST.

Ensemble forecast for Tänndalen, Sweden at 170m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Sweden Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Tänndalen

Snow Forecasts for Ski Resorts near Tänndalen
Ski Area	48 Hr	7 Day
Tänndalen / Ramundberget	3cm 1in	12cm 5in
Funäsfjalen	3cm 1in	11cm 4in
Funäsdalen	3cm 1in	10cm 4in

How reliable is the snow in Tänndalen?

Tänndalen enjoys reliable snow conditions, with typical snow depths ranging from 50 to 150 cm throughout the season. Regular snowfall and efficient grooming ensure great skiing; check J2Ski for the latest snow updates.

Off-Piste Safety in Tänndalen

Before skiing or snowboarding off-piste in Tänndalen, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.